5m pregnant, feels like bladder is blocked when full takes 5min to start to pee, bad groin, and bladder pain, not a badder infection had that test don?

Pressure from uterus. Pressure on the bladder from the uterus can cause these sort of urinary problems, especially farther along in pregnancy. Generally, however, this improves by around 12-14 weeks gestation. Since you're past that point, you should have your doctor evaluate you for other bladder problems.